1. Senegal: Located in West Africa, Senegal is a vibrant country with a rich cultural heritage.
2. Côte d'Ivoire: Also in West Africa, Côte d'Ivoire is known for its diverse landscapes and its role as a major cocoa producer.
3. Cameroon: Found in Central Africa, Cameroon is a country with a wide range of ecosystems, from rainforest to savanna.
4. Madagascar: Situated off the coast of East Africa, Madagascar is a unique island nation with a distinctive flora and fauna.